$335 Find Cheap Flights from Rapid City to Caribbean

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rapid City to Caribbean departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Rapid City to Caribbean

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Providenciales
Providenciales2 stops$479
Port of Spain
Port of Spain2 stops$833
Providenciales
Providenciales2 stops$479
Port of Spain
Port of Spain2 stops$833

Book Cheap Rapid City to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rapid City to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Caribbean

mar., mar. 31 - mar., abr. 7
American Airlines Logo
2:25 pm - 12:33 pmRAP-SJU
20h 08m2 stops
American Airlines Logo
3:45 pm - 11:33 amSJU-RAP
21h 48m2 stops
$335American Airlines
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vie., feb. 6 - lun., feb. 16
American Airlines Logo
2:08 pm - 10:48 amRAP-SJU
17h 40m2 stops
American Airlines Logo
7:00 pm - 1:52 pmSJU-RAP
21h 52m2 stops
$375American Airlines
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vie., feb. 6 - sáb., feb. 14
American Airlines Logo
2:08 pm - 10:48 amRAP-SJU
17h 40m2 stops
American Airlines Logo
7:00 am - 10:19 pmSJU-RAP
18h 19m2 stops
$415American Airlines
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dom., ene. 25 - jue., ene. 29
United Airlines Logo
5:10 am - 6:25 pmRAP-SJU
10h 15m1 stop
United Airlines Logo
2:25 pm - 8:32 pmSJU-RAP
9h 07m1 stop
$425United Airlines
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vie., dic. 12 - mar., dic. 23
American Airlines Logo
1:47 pm - 10:09 amRAP-SJU
17h 22m2 stops
American Airlines Logo
5:24 am - 9:31 pmSJU-RAP
19h 07m2 stops
$457American Airlines
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vie., ene. 9 - mar., ene. 13
United Airlines Logo
2:40 pm - 4:00 pmRAP-PLS
23h 20m2 stops
United Airlines Logo
5:06 pm - 5:12 pmPLS-RAP
26h 06m2 stops
$479United Airlines
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vie., dic. 12 - mar., dic. 16
American Airlines Logo
1:47 pm - 10:09 amRAP-SJU
17h 22m2 stops
American Airlines Logo
6:00 am - 9:16 pmSJU-RAP
18h 16m2 stops
$499American Airlines
Find Deal
vie., feb. 6 - lun., feb. 16
American Airlines Logo
6:00 am - 10:26 pmRAP-SJU
13h 26m1 stop
American Airlines Logo
7:00 pm - 1:52 pmSJU-RAP
21h 52m2 stops
$515American Airlines
Find Deal
vie., dic. 12 - mar., dic. 23
American Airlines Logo
1:47 pm - 10:09 amRAP-SJU
17h 22m2 stops
American Airlines Logo
10:03 pm - 1:50 pmSJU-RAP
18h 47m2 stops
$519American Airlines
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sáb., dic. 13 - mar., dic. 23
American Airlines Logo
1:47 pm - 3:40 pmRAP-SJU
22h 53m2 stops
American Airlines Logo
10:03 pm - 1:50 pmSJU-RAP
18h 47m2 stops
$539American Airlines
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Booking Insights

KAYAK's insights & trends for Rapid City to Caribbean flights

Get data-powered insights and trends into flights from Rapid City to Caribbean to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Rapid City to Caribbean?

The average price of all round-trip flights from Rapid City to Caribbean clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Caribbean on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Rapid City to Caribbean. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

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Good to know

Low seasonSeptember
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% increase in price.

FAQs - booking Caribbean flights

  • How does KAYAK find such low prices on flights from Rapid City to Caribbean?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rapid City to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rapid City to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rapid City to Caribbean is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rapid City to Caribbean?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rapid City to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rapid City to Caribbean?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rapid City to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Caribbean?

    The cheapest time of day to fly to Caribbean is generally in the morning, when round-trip flights cost $678 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to Caribbean is generally in the evening, which is peak travel time and where the average cost of a ticket is $862.

Reviews of the top airline flying from Rapid City to Caribbean

 
Need help choosing which airline to fly with from Rapid City to Caribbean? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9058 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

6.0 GoodAnonymous, Nov 2025IAH - MEX
Read more United Airlines reviews

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports

Rapid City (RAP)